Progressive Suspension 412 Series Shocks For Harley Models
Progressive Suspension 412 Series Shocks For Harley Models
Available in stock (8)
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Estimated delivery: Feb 06 - Feb 10
About this product
About this product
Upgrade your Harley-Davidson's suspension with the Progressive Suspension 412 Series Shocks. These shocks offer a cost-effective and durable solution to enhance your motorcycle's ride quality and handling. Designed for easy installation and long-lasting performance, the 412 Series is a great choice for both casual riders and serious enthusiasts.
Description
The Progressive Suspension 412 Series Shocks are engineered to provide a significant improvement in suspension performance for Harley-Davidson models. Featuring a simple yet robust design, these shocks offer a reliable and budget-friendly upgrade. The five-position cam-style spring load preload adjuster allows you to easily fine-tune your ride to match your specific needs and preferences. Whether you're cruising down the highway or navigating city streets, the 412 Series shocks deliver enhanced comfort and control. Available in multiple style options, including full show-chrome or black covers, and chrome or black springs and end caps, these shocks let you customize the look of your bike. Built with quality materials and precision engineering, the 412 Series shocks are designed to withstand the rigors of the road and provide years of dependable service. Progressive Suspension 412 Series Shocks - elevate your ride experience today.
Features & highlights
- Improve your motorcycle's suspension performance with a cost-effective and durable design.
- Easily adjust your ride with the five-position cam-style spring load preload adjuster.
- Customize your bike's appearance with multiple style options (chrome, black, etc.).
- Enjoy enhanced comfort and control on any road.
- Built to last with high-quality materials and precision engineering.
- Specifically designed for Harley-Davidson models, ensuring a perfect fit and optimal performance.
Technical specifications
- Brand: Progressive Suspension
- Product Name: Shock Absorber
- Vendor Part Number: 412-4007B
- Mounting Position: Rear
- Type: Coilover Monotube
- Damping Method: Gas Charged
- Adjustment Style: Automatic
- Spring Type: Single Progressive Rate
- Progressive Spring Rate: 1.35 kg/mm - 2.15 kg/mm (75 lb/in - 120 lb/in)
- Extended Length: 318.00 mm (12.50")
- Material: Steel
- Reservoir Location: Internal
- Duty: Heavy Duty
- Color/Finish: Black
- Units: Pair
Important to know
Heavy-duty applications are recommended for bikes operated at or near the manufacturer's maximum load rating over 50% of the time. When installing shocks on '86-'15 XL models, it may be necessary to modify or space the chain/belt guard to allow proper clearance. Before purchasing or attempting to install shocks that are different than the OEM length, confirm that your wheel travel can be altered without causing clearance issues, such as swingarm/axle to exhaust contact as well as chain/belt guard or tire contact.
Shipping & Return
Shipping & Return
Free shipping to GLS parcel shop parcel box for purchases over DKK 1,000.
GLS home delivery costs DKK 59.
We do our best to ship your order as quickly as possible. All orders are generally packed within 24 hours on weekdays.
There is a 14-day return policy. Read more
Parts Denmark Info
Parts Denmark Info
Parts Denmark is a new webshop based in Denmark. We have a physical location you can visit (No showroom yet), and we have both email and phone support in our opening hours.
Our company info is:
Parts Denmark ApS
VAT: DK45974758
Dam Holme 11
3660 Stenløse, Denmark
hello@partsdenmark.com
+45 222 333 29
Best regards,
William Svendsen & Martin Høyer (Owners)
Specifications
PROGRESSIVE SUSPENSION
412-4007B
Shock Absorber
Heavy Duty
Rear
Steel
Coilover Monotube
Pair


Who is behind Parts Denmark
Martin and William are the duo behind Parts Denmark — an unlikely but awesome combo of a tech-savvy young IT wizard and a seasoned motorcycle guru who’s seen (and fixed) it all. Together, we’ve built a team with big ambitions, plenty of passion, and a shared mission to create great things — side-by-side with you.

